Though The Royal Monceau has been serving up luxury since 1928, don't expect a stuffy, old-fashioned atmosphere here. After a full-on, mid-century design assault by Philippe Starck, this hotel is now fresh, modern and still — thankfully — oh so Parisian. The personal details are what make this property enticing, especially in the suites, where you might even find a packet of love letters among the amenities. As for how you and your beloved can spend your time when you're not hidden away in your room, you might attend a special screening at Le Cinéma des Lumières, savor a seductive treatment at the Spa My Blends by Clarins or toast your love over a meal at La Cuisine, which masterfully blends the opulence of a grand cathedral with the intimacy of a family dining room.